15679907870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{5323}}^1$

素因数の和:5841

約数の個数: 64

約数和(自身を含む): 31371563520

約数和(自身を除く): 15691655650

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 439, 610, 671, 878, 1342, 2195, 3355, 4390, 4829, 5323, 6710, 9658, 10646, 24145, 26615, 26779, 48290, 53230, 53558, 58553, 117106, 133895, 267790, 292765, 294569, 324703, 585530, 589138, 649406, 1472845, 1623515, 2336797, 2945690, 3247030, 3571733, 4673594, 7143466, 11683985, 17858665, 23367970, 25704767, 35717330, 51409534, 128523835, 142544617, 257047670, 285089234, 712723085, 1425446170, 1567990787, 3135981574, 7839953935, 15679907870]

約数ペア:

[(1, 15679907870), (2, 7839953935), (5, 3135981574), (10, 1567990787), (11, 1425446170), (22, 712723085), (55, 285089234), (61, 257047670), (110, 142544617), (122, 128523835), (305, 51409534), (439, 35717330), (610, 25704767), (671, 23367970), (878, 17858665), (1342, 11683985), (2195, 7143466), (3355, 4673594), (4390, 3571733), (4829, 3247030), (5323, 2945690), (6710, 2336797), (9658, 1623515), (10646, 1472845), (24145, 649406), (26615, 589138), (26779, 585530), (48290, 324703), (53230, 294569), (53558, 292765), (58553, 267790), (117106, 133895)]